Results 121 to 130 of about 54,836 (263)

Reductive Transformation of ALD TeO2 into Continuous and Impurity‐Free Tellurium Films

Small, EarlyView.
Atomic layer deposition forms a conformal TeO2 template that transforms to elemental Te through TeH2 mediated reduction using Te(SiMe3)2 and NH3. The transformation is self‐limiting and yields continuous crystalline Te with oxygen‐free bulk and interface even at ultrathin thicknesses.
Seung Ho Ryu, Seungsu Kim, Taikyu Kim, Jihoon Jeon, Gwang Min Park, Hyeonji Yoo, Sung‐Chul Kim, Sung Ok Won, Ju‐Young Kim, Seong Keun Kim   +9 more
wiley   +1 more source

Synthesis and characterization of branched multiblock copolymers of polyhydroxybutyrate (PHB) autoxidized fatty acid and polymethylmethacrylate (PMMA)

Scientific Reports
The branched multiblock copolymer based on fatty acid, methyl methacrylate and PHB was first time synthesized. Autoxidation is the reaction of unsaturated fatty acids with air oxygen leading to macroperoxide initiators. Poly (3-hydroxy butyrate), PHB, is
Baki Hazer, Özgür Keleş, Ebru Kılıçay   +2 more
doaj   +1 more source

Genetic and phenotypic characterization of intestinal spirochetes colonizing chickens and allocation of known pathogenic isolates to three distinct genetic groups [PDF]

, 1997
Infection with intestinal spirochetes has recently been recognized as a cause of lost production in the poultry industry. Little is known about these organisms, so a collection of 56 isolates originating from chickens in commercial flocks in Australia ...
McLaren, A.J., Trott, D.J., Swayne, D.E, Oxberry, S.L., Hampson, D.J.   +4 more
core   +1 more source

Inter‐/Intramolecular π‐Stacking in a Benzannulated NCN‐Coordinated Pd(II) Monomer and Dimer Pair: Synthesis, Structure, and Photophysics

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
A cyclometalallated palladium complex and its acetate‐bridged dinuclear analogue, both supported by 1,3‐bis(2‐quinolinyl)benzene ligands, are described. The mononuclear (but not the dinuclear) complex is weakly phosphorescent in the deep red region of the spectrum in solution at room temperature, and both compounds phosphoresce in frozen media at 77 K ...
Esteban Garcia, Robert J. Ortiz, J. A. Gareth Williams, David E. Herbert   +3 more
wiley   +1 more source

Monetary Policy, Investor Sentiment and Stock Price Bubble: Evidence From China

Accounting &Finance, EarlyView.
ABSTRACT The empirical results indicate that an increase in interest rates may stimulate a significant and persistent stock price bubble, which is consistent with rational asset price bubble theory. This finding suggests that central banks should implement anti‐turbulent monetary policy with caution, since inappropriate tightening may unintentionally ...
Jiahao Gong, Haofan Qiang, Xiaojian Niu, Chante Jian Ding   +3 more
wiley   +1 more source

Denitrification, activity of bacterial flocs, and growth of a filamentous bacterium in relation with the bulking of activated sludge [PDF]

, 1978
Activated sludge with poor settling characteristics is caught under the term "bulking" sludge. Various types of bulking activated sludge can be distinguished.1) Sludge containing an abundance of filamentous microorganisms.2) Sludge, characterized by ...
Krul, J.M.
core   +1 more source

PHB-degrading Streptomyces sp. SSM 5670: isolation, characterization and PHB-accumulation

, 2014
Fil: Hermida, Elida Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín.
Yashchuk, Oxana, Miyazaki, Silvia Susana, Hermida, Elida Beatriz   +2 more
openaire   +1 more source

Development and Validation of an Instrument to Assess Endodontists' Knowledge, Attitudes, and Practices Regarding Cone‐Beam Computed Tomography

Australian Endodontic Journal, EarlyView.
ABSTRACT There is a scarcity of data regarding knowledge, attitudes and practices (KAP) of endodontists about cone‐beam computed tomography (CBCT), which may be related to the lack of valid and reliable measures. The present study aimed to develop and validate a KAP measure about CBCT.
Lisa Morais Fernandes Oliveira, Francielle Silvestre Verner, Pedro Henrique Berbert de Carvalho, Rafael Binato Junqueira   +3 more
wiley   +1 more source

Assessing the Vulnerability of an Inuit Archaeological Site in a Changing Periglacial Environment: A Novel Multimethod Geophysical Approach in Arctic Geoarchaeology

Archaeometry, EarlyView.
ABSTRACT With northern regions warming at twice the global rate, assessing the state of archaeological sites in these areas is critically important. In this study, we used a multimethod geophysical approach (ERT, GPR, and EMI) to characterize the current geocryological conditions of an Inuit archaeological site on South Aulatsivik Island (Labrador ...
Rachel Labrie, Dominique Todisco, Najat Bhiry, Cécile Finco, Héloïg Barbel Le Page, Armelle Couillet   +5 more
wiley   +1 more source

Physicochemical characterization of polyhydroxybutyrate (PHB) produced by the rare halophile Brachybacterium paraconglomeratum MTCC 13074

Microbial Cell Factories
Background Polyhydroxybutyrate is a biopolymer produced by bacteria and archaea under nitrogen-limiting conditions. PHB is an essential polymer in the bioplastic sector because of its biodegradability, eco-friendliness, and adaptability.
Teja Mandragutti, Tura Safawo Jarso, Sudhakar Godi, S Sharmila Begum, Beulah K   +4 more
doaj   +1 more source